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APSense documentation

Conceptual overview

About APSense

APSense is a modern, cross-platform expense management solution designed to eliminate the manual effort of tracking business spending. Whether you are a solo consultant, a frequent business traveler, or part of a growing team, APSense automates the journey from a physical receipt to a professional, submission-ready report.

By combining proprietary AI extraction with a “local-first” architecture, APSense ensures that your data is captured accurately and remains accessible even when you are offline.

The core mental model

To use APSense effectively, it helps to understand how it organizes your data. The application follows a simple hierarchy designed to keep different business contexts separate and organized.

  • Workspaces: These are the top-level containers. You might have one workspace for “Personal” expenses and another for “Consulting” or specific clients. Data in one workspace is completely isolated from others.
  • Reports: Within a workspace, you group expenses into reports. These usually represent a specific trip, a project, or a monthly filing period.
  • Expenses: These are the individual line items—meals, flights, or supplies. Every expense can have multiple receipt images, notes, and tax-deductible flags.
  • The Default Report: This is a unique APSense feature. You can designate one active report as your “Default.” When you snap a new receipt, APSense automatically assigns it to that report, saving you the step of choosing a destination every time you make a purchase.

Cortexa AI and adaptive intelligence

At the heart of APSense is Cortexa AI, a proprietary extraction engine built on over 20 years of document processing expertise. Unlike standard apps that use basic text recognition, Cortexa AI uses a multi-strategy approach to ensure your data is correct.

How it works

  • Spatial Awareness: The AI understands the layout of a receipt. it knows that a total at the bottom is more likely to be the final amount than a number in the middle.
  • Calculation Fallback: If a receipt is faded and the “Total” line is unreadable, the AI automatically calculates the sum from the subtotal, taxes, and tips it can see.
  • Vendor Recognition: APSense recognizes over 100 popular vendors and automatically applies their official logos to your expense list, making it easy to scan your history visually.
  • Adaptive Learning: APSense learns from you. If you correct a vendor name or change a category, the system remembers that preference. The next time you scan a receipt from that same vendor, APSense applies your preferred settings automatically.

The local-first experience

APSense is built to feel instantaneous. Most mobile apps make you wait for a “loading” spinner while they talk to a server. APSense uses a local-first architecture, meaning it reads from and writes to a secure cache on your device first.

  • Sub-500ms Load Times: Your expense list appears almost immediately when you open the app.
  • Offline Reliability: You can capture receipts, log mileage, and browse reports while in airplane mode or in areas with poor reception.
  • Silent Sync: Once you have a connection, APSense silently synchronizes your changes to the cloud in the background. You never have to manually “push” data or wait for a sync to finish.

Seamless ingestion channels

APSense provides multiple ways to get your data into the system so you never have to type a line item manually.

  • Email Ingestion: You can forward digital receipts (PDFs, JPGs, or PNGs) to expenses@apsense.app. APSense identifies your account by your “From” address and processes the attachment automatically. You can even use subject line tags like #work or @travel to route them to specific workspaces or categories.
  • Smart GPS Mileage: The mileage tracker uses intelligent filtering to reject “GPS drift.” It ignores the small wobbles that happen when you are stationary, ensuring your mileage logs are accurate and audit-ready for IRS compliance.
  • Odometer and Map Entry: If you prefer not to use live GPS, you can log trips by entering start/end odometer readings or by picking addresses on a map to calculate the driving distance.

The report lifecycle

APSense manages the entire workflow of an expense report through four primary stages:

  1. Active: You are currently adding expenses to the report.
  2. Submitted: You have sent the report for review. At this stage, the report is locked to prevent accidental changes.
  3. Approved: An authorized reviewer has verified the report.
  4. Done: The report is finalized and, if applicable, reimbursed.

Frictionless approvals

A key differentiator for APSense is the Email-Based Approval system. When you submit a report, your manager or accounting department receives an interactive email. They can review the itemized list, view the receipt images, and approve or reject the report directly from their inbox. They do not need to download the app or create an account to process your submission.

Support and resources

If you need assistance or want to report an issue, you can reach out through the following channels: